Used on continental diesel engine. 2a 2nd end thread class grumman aircraft corp. a-10 aircraft model cadmium surface treated unf all ends thread series
Used on chinkk helicopter ch-47. 3a 1st end bulkhead thread class 12 1st end bulkhead thread quantity per inch anodize surface treated unj 1st end bulkhead thread series
Used on sikorsky model ch-54a and ch-54b cargo transport helicopters. 3a all ends thread class 12 all ends thread quantity per inch anodize surface treated unj all ends thread series
3a all ends thread class 12 all ends thread quantity per inch inlet rh side; made of aluminum alloy 7075 anodize surface treated unj all ends thread series
Used on aircraft application. 3a 1st end bulkhead thread class 12 1st end bulkhead thread quantity per inch anodize surface treated unj 1st end bulkhead thread series
Used on aircraft application. 3a 1st end bulkhead thread class 12 1st end bulkhead thread quantity per inch cadmium surface treated unj 1st end bulkhead thread series
Used on chinook helicopter ch-47. 3a 1st end bulkhead thread class 12 1st end bulkhead thread quantity per inch anodize surface treated unj 1st end bulkhead thread series
Used on model ah-1s attack helicopter. 3a 1st end bulkhead thread class 12 all ends thread quantity per inch anodize surface treated unjf all ends thread series